5985-01-108-9236, ATTENUATOR,VARIABLE

5915-01-108-9235 FILTER,RADIO FREQUENCY INTERFERE

5970-01-108-9238 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5985-01-108-9236

Federal Supply Class:
5985

National Item Identification Number:
011089236

Description:
ATTENUATOR,VARIABLE

Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).

Manufacturer Information:

0172-3-1218-005	15942	USACECOM INTELLIGENCE ELECTRONIC WARFARE SENSORS DIRECTORATE
1529-5	11332	GENERAL MICROWAVE CORPORATION
CAA7083	04660	AIL SYSTEMS INC SUB OF EATON CORP

Techincal Specification:

ADJUSTMENT DEVICE TYPE AND QUANTITY	1 ELECTRONIC, VOLTAGE CONTROLLED
APPLICATION DESIGN	TRANSMISSION LINE
ATTENUATION VARIATION METHOD	CONTINUOUS
BODY MATERIAL	ALUMINUM ALLOY
BODY STYLE	IRREGULAR
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.820 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	0.950 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATION	SMA
FREQUENCY RANGE	8.000 GIGAHERTZ MINIMUM AND 12.600 GIGAHERTZ MAXIMUM
FSC APPLICATION DATA	ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
IMPEDANCE RATING IN OHMS	1000.0 INPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS	2.8
OPERATING TEMP RANGE	-55.0 TO 85.0 CELSIUS
OVERALL ATTENUATION ACCURACY IN DECIBELS	-0.50 TO 0.50
OVERALL ATTENUATION RANGE IN DECIBELS	+0.0 TO 40.0
OVERALL HEIGHT	0.750 INCHES NOMINAL
OVERALL LENGTH	2.000 INCHES NOMINAL
OVERALL WIDTH	0.750 INCHES MAXIMUM
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE(S)
UNTHREADED MOUNTING HOLE DIAMETER	0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
VOLTAGE STANDING WAVE RATIO	2.00
TERMINAL TYPE AND QUANTITY	3 CONNECTOR, COAXIAL, FEMALE AND 3 SOLDER STUD

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